« Previous
Next »
Keywords
- Early works8
- Manuscripts, Arabic[remove]8
- Astronomy, Arab7
- New Jersey--Princeton5
- Manuscripts, Persian4
- Almucantar3
- Astrolabes3
- Quadrants (Astronomical instruments)3
- Timekeeping3
- Astronomical instruments2
- Astronomy2
- Manuscripts, Turkish2
- Tables2
- diagrams2
- Arithmetic1
- Astrology1
- Calendar, Chinese1
- Charts, diagrams, etc.1
- Constellations1
- Eighteenth century1